- #1
Gringo123
- 141
- 0
I got the following 2 questions in a recent maths test. Can anyone please explain the correct way to simplify these expressions?
4u to the power of 3 v to the power of 6 / 8u to the power of 2 v to the power of 3
3x to the power of 6 y to the power of 5 z to the power of 3 / 9x to the power of 4 y to the power of 2 z
I know that the answers are:
uv to the power of 3 / 2
and
x to the power of 2 y to the power of 3 z to the power of 2 / 3
... which were nothing like my answers!
Thanks
4u to the power of 3 v to the power of 6 / 8u to the power of 2 v to the power of 3
3x to the power of 6 y to the power of 5 z to the power of 3 / 9x to the power of 4 y to the power of 2 z
I know that the answers are:
uv to the power of 3 / 2
and
x to the power of 2 y to the power of 3 z to the power of 2 / 3
... which were nothing like my answers!
Thanks